protected void lbtnRemove_Click(object sender, EventArgs e)
{
//Guid buyer = new Guid(Session["buyerID"].ToString());
string id = ((LinkButton)sender).CommandArgument.ToString();
long cartID = new long();
cartID = Convert.ToInt64(id);
V_ShopCartTableAdapter cartInfo = new V_ShopCartTableAdapter();
DataTable cartInfoDT = cartInfo.GetCartInfoByCid(cartID);
//long phoneid = new long();
string phoneid = cartInfoDT.Rows[0][4].ToString();
long shopid = new long();
shopid = Convert.ToInt64(cartInfoDT.Rows[0][3].ToString());
CollectionTableAdapter collectDA = new CollectionTableAdapter();
DataTable collectDT = collectDA.GetCollectByPidUid(System.Guid.Parse(Session["buyerID"].ToString()), long.Parse(phoneid), "phone");
if (collectDT.Rows.Count > 0)
{
Response.Write("<Script>alert('您已收藏过该商品！')</Script>");
}
else
{
collectDA.InsertCollectedPhone(System.Guid.Parse(Session["buyerID"].ToString()), long.Parse(phoneid), shopid, DateTime.Now, "phone");
}
ShopCartTableAdapter cartDA = new ShopCartTableAdapter();
int Dcart = cartDA.DeleteShoppingCart(cartID);
dlCartShop.DataBind();
}
protected void lbtnSub_Click(object sender, EventArgs e)
{
string id = ((LinkButton)sender).CommandArgument.ToString();
long cartID = new long();
cartID = Convert.ToInt64(id);
V_ShopCartTableAdapter cartInfo = new V_ShopCartTableAdapter();
DataTable cartInfoDT = cartInfo.GetCartInfoByCid(cartID);
int quantity = int.Parse(cartInfoDT.Rows[0][6].ToString());
int price = int.Parse(cartInfoDT.Rows[0][9].ToString());
int amount = (quantity - 1) * price;
ShopCartTableAdapter cartDA = new ShopCartTableAdapter();
lblTotalNumber.Text = (int.Parse(lblTotalNumber.Text) - 1).ToString();
int subQuantity = cartDA.UpdateCartPhoneQuantity(quantity - 1, amount, cartID);
dlCartShop.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
lblSelected.Text = "0";
if (Session["name"] != null)
{
string id = "";
BuyerDSTableAdapters.aspnet_UsersTableAdapter userDA = new BuyerDSTableAdapters.aspnet_UsersTableAdapter();
DataTable userdDT = userDA.GetDataByUName(Session["name"].ToString());
if (userdDT.Rows.Count != 0)
{
id = userdDT.Rows[0][1].ToString();
Session["buyerID"] = System.Guid.Parse(id);
V_ShopCartTableAdapter shop = new V_ShopCartTableAdapter();
ShopCartTableAdapter shopcart = new ShopCartTableAdapter();
DataTable shopDT = shop.GetShopCartInfoByBuyer(System.Guid.Parse(Session["buyerID"].ToString()));
if (shopDT.Rows.Count > 0)
{
for (int i = 0; i < shopDT.Rows.Count; i++)
{
if (int.Parse(shopDT.Rows[i]["store_quantity"].ToString()) == 0)
{
shopcart.DeleteShoppingCart(long.Parse(shopDT.Rows[0][0].ToString()));
}
else
{
if (int.Parse(shopDT.Rows[i]["buy_quantity"].ToString()) > int.Parse(shopDT.Rows[i]["store_quantity"].ToString()))
{
shopcart.UpdateCartPhoneQuantity(int.Parse(shopDT.Rows[i]["store_quantity"].ToString()), int.Parse(shopDT.Rows[i]["price"].ToString()) * int.Parse(shopDT.Rows[i]["store_quantity"].ToString()), long.Parse(shopDT.Rows[0][0].ToString()));
}
}
}
}
}
int number = 0;
if (dlCartShop.Items.Count > 0)
{
for (int i = 0; i < dlCartShop.Items.Count; i++)
{
DataList dlCartPhone = dlCartShop.Items[i].FindControl("dlCartPhone") as DataList;
for (int j = 0; j < dlCartPhone.Items.Count; j++)
{
TextBox txtQuantity = dlCartPhone.Items[j].FindControl("txtQuantity") as TextBox;
number += int.Parse(txtQuantity.Text);
}
}
lblMsg.Visible = false;
lblMsg.Enabled = false;
lbtnGo.Enabled = false;
lbtnGo.Visible = false;
Panel2.Visible = true;
Panel1.Visible = true;
Panel3.Visible = true;
lblTotalNumber.Text = number.ToString();
lbtnSettlement.Enabled = false;
}
else
{
lblTotalNumber.Text = "0";
lblMsg.Visible = true;
lbtnGo.Enabled = true;
lbtnGo.Visible = true;
Panel1.Visible = false;
lbtnSettlement.Enabled = false;
Panel2.Visible = false;
Panel3.Visible = false;
}
}
else
{
Response.Redirect("~/Public/Index.aspx");
}
}
protected void Page_Load(object sender, EventArgs e)
{
lblSelected.Text = "0";
if (Session["name"] != null)
{
string id = "";
BuyerDSTableAdapters.aspnet_UsersTableAdapter userDA = new BuyerDSTableAdapters.aspnet_UsersTableAdapter();
DataTable userdDT = userDA.GetDataByUName(Session["name"].ToString());
if (userdDT.Rows.Count != 0)
{
id = userdDT.Rows[0][1].ToString();
Session["buyerID"] = System.Guid.Parse(id);
V_ShopCartTableAdapter shop = new V_ShopCartTableAdapter();
ShopCartTableAdapter shopcart = new ShopCartTableAdapter();
DataTable shopDT = shop.GetShopCartInfoByBuyer(System.Guid.Parse(Session["buyerID"].ToString()));
if (shopDT.Rows.Count > 0)
{
for (int i = 0; i < shopDT.Rows.Count; i++)
{
if (int.Parse(shopDT.Rows[i]["store_quantity"].ToString()) == 0)
{
shopcart.DeleteShoppingCart(long.Parse(shopDT.Rows[0][0].ToString()));
}
else
{
if (int.Parse(shopDT.Rows[i]["buy_quantity"].ToString()) > int.Parse(shopDT.Rows[i]["store_quantity"].ToString()))
{
shopcart.UpdateCartPhoneQuantity(int.Parse(shopDT.Rows[i]["store_quantity"].ToString()), int.Parse(shopDT.Rows[i]["price"].ToString()) * int.Parse(shopDT.Rows[i]["store_quantity"].ToString()), long.Parse(shopDT.Rows[0][0].ToString()));
}
}
}
}
}
int number = 0;
if (dlCartShop.Items.Count > 0)
{
for (int i = 0; i < dlCartShop.Items.Count; i++)
{
DataList dlCartPhone = dlCartShop.Items[i].FindControl("dlCartPhone") as DataList;
for (int j = 0; j < dlCartPhone.Items.Count; j++)
{
TextBox txtQuantity = dlCartPhone.Items[j].FindControl("txtQuantity") as TextBox;
number += int.Parse(txtQuantity.Text);
}
}
lblMsg.Visible = false;
lblMsg.Enabled = false;
lbtnGo.Enabled = false;
lbtnGo.Visible = false;
Panel2.Visible = true;
Panel1.Visible = true;
Panel3.Visible = true;
lblTotalNumber.Text = number.ToString();
lbtnSettlement.Enabled = false;
}
else
{
lblTotalNumber.Text = "0";
lblMsg.Visible = true;
lbtnGo.Enabled = true;
lbtnGo.Visible = true;
Panel1.Visible = false;
lbtnSettlement.Enabled = false;
Panel2.Visible = false;
Panel3.Visible = false;
}
}
else
{
Response.Redirect("~/Public/Index.aspx");
}
}
protected void lbtnSub_Click(object sender, EventArgs e)
{
string id = ((LinkButton)sender).CommandArgument.ToString();
long cartID = new long();
cartID = Convert.ToInt64(id);
V_ShopCartTableAdapter cartInfo = new V_ShopCartTableAdapter();
DataTable cartInfoDT = cartInfo.GetCartInfoByCid(cartID);
int quantity = int.Parse(cartInfoDT.Rows[0][6].ToString());
int price = int.Parse(cartInfoDT.Rows[0][9].ToString());
int amount = (quantity -1) * price;
ShopCartTableAdapter cartDA = new ShopCartTableAdapter();
lblTotalNumber.Text = (int.Parse(lblTotalNumber.Text) - 1).ToString();
int subQuantity = cartDA.UpdateCartPhoneQuantity(quantity - 1, amount, cartID);
dlCartShop.DataBind();
}
protected void lbtnRemove_Click(object sender, EventArgs e)
{
//Guid buyer = new Guid(Session["buyerID"].ToString());
string id = ((LinkButton)sender).CommandArgument.ToString();
long cartID = new long();
cartID = Convert.ToInt64(id);
V_ShopCartTableAdapter cartInfo = new V_ShopCartTableAdapter();
DataTable cartInfoDT = cartInfo.GetCartInfoByCid(cartID);
//long phoneid = new long();
string phoneid =cartInfoDT.Rows[0][4].ToString();
long shopid = new long();
shopid = Convert.ToInt64(cartInfoDT.Rows[0][3].ToString());
CollectionTableAdapter collectDA = new CollectionTableAdapter();
DataTable collectDT = collectDA.GetCollectByPidUid(System.Guid.Parse(Session["buyerID"].ToString()), long.Parse(phoneid), "phone");
if (collectDT.Rows.Count > 0)
{
Response.Write("<Script>alert('您已收藏过该商品！')</Script>");
}
else
{
collectDA.InsertCollectedPhone(System.Guid.Parse(Session["buyerID"].ToString()), long.Parse(phoneid), shopid, DateTime.Now, "phone");
}
ShopCartTableAdapter cartDA = new ShopCartTableAdapter();
int Dcart = cartDA.DeleteShoppingCart(cartID);
dlCartShop.DataBind();
}
